【正文】
ents study,do their homework and take exams? first to live on Mars could be robots.( 改為同義句 ) Robots could be the first to live on Mars. prevent us from floating in the air,we must wear special boots.( 對(duì)畫線部分提問 ) Why must we wear special boots? Ⅲ .根據(jù)漢語(yǔ)意思完成句子 ,每空一詞 。 The city is being more and more beautiful . 。 Gravity prevents us from floating in the air. ,我跟不上他們。 I don’t know whether/if he is willing to help us. Ⅰ .單項(xiàng)填空 ( B ) you have toys?I’d like to buy for my cousin. ( C ) and Kate went to the dancing party last enjoyed . ( A ) the students like the teachers can understand them well. ( B ) have made a rule to read aloud in the morning. ( A ) you tell me the result of the discussion you